RU2461992C2 - Базовая станция и способ управления связью - Google Patents

Базовая станция и способ управления связью Download PDF

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Publication number
RU2461992C2
RU2461992C2 RU2009142532/08A RU2009142532A RU2461992C2 RU 2461992 C2 RU2461992 C2 RU 2461992C2 RU 2009142532/08 A RU2009142532/08 A RU 2009142532/08A RU 2009142532 A RU2009142532 A RU 2009142532A RU 2461992 C2 RU2461992 C2 RU 2461992C2
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RU
Russia
Prior art keywords
channel
information
control channel
control
base station
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Application number
RU2009142532/08A
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English (en)
Russian (ru)
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RU2009142532A (ru
Inventor
Нобухико МИКИ (JP)
Нобухико МИКИ
Ёсихиса КИСИЯМА (JP)
Ёсихиса КИСИЯМА
Кэнъити ХИГУТИ (JP)
Кэнъити ХИГУТИ
Мамору САВАХАСИ (JP)
Мамору САВАХАСИ
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Нтт Досомо, Инк.
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Publication of RU2009142532A publication Critical patent/RU2009142532A/ru
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0606—Space-frequency coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2009142532/08A 2007-05-01 2008-04-28 Базовая станция и способ управления связью RU2461992C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007121304A JP4755137B2 (ja) 2007-05-01 2007-05-01 基地局装置及び通信制御方法
JP2007-121304 2007-05-01

Publications (2)

Publication Number Publication Date
RU2009142532A RU2009142532A (ru) 2011-06-10
RU2461992C2 true RU2461992C2 (ru) 2012-09-20

Family

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RU2009142532/08A RU2461992C2 (ru) 2007-05-01 2008-04-28 Базовая станция и способ управления связью

Country Status (13)

Country Link
US (1) US8711770B2 (ja)
EP (1) EP2151935B8 (ja)
JP (1) JP4755137B2 (ja)
KR (1) KR101503754B1 (ja)
CN (2) CN102833863B (ja)
AU (1) AU2008246611B2 (ja)
BR (1) BRPI0810708A2 (ja)
CA (1) CA2685422A1 (ja)
HU (1) HUE032130T2 (ja)
MX (1) MX2009011806A (ja)
RU (1) RU2461992C2 (ja)
SG (1) SG169345A1 (ja)
WO (1) WO2008136459A1 (ja)

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JP4755297B2 (ja) * 2010-08-02 2011-08-24 株式会社エヌ・ティ・ティ・ドコモ 基地局装置及び送信方法
CN103202056B (zh) * 2010-11-11 2017-09-08 瑞典爱立信有限公司 异构蜂窝无线电通信系统中用于配置几乎空白子帧传输模式以及对应测量模式以减少小区间干扰的方法和网络节点
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Also Published As

Publication number Publication date
US20100296459A1 (en) 2010-11-25
HUE032130T2 (en) 2017-08-28
RU2009142532A (ru) 2011-06-10
JP4755137B2 (ja) 2011-08-24
EP2151935B1 (en) 2016-11-02
MX2009011806A (es) 2009-11-18
CN102833863A (zh) 2012-12-19
EP2151935A4 (en) 2015-01-21
AU2008246611B2 (en) 2013-05-02
CN101690362A (zh) 2010-03-31
EP2151935A1 (en) 2010-02-10
KR101503754B1 (ko) 2015-03-18
AU2008246611A1 (en) 2008-11-13
JP2008278341A (ja) 2008-11-13
KR20100017420A (ko) 2010-02-16
CA2685422A1 (en) 2008-11-13
WO2008136459A1 (ja) 2008-11-13
EP2151935B8 (en) 2016-12-21
BRPI0810708A2 (pt) 2014-10-21
CN101690362B (zh) 2013-09-04
CN102833863B (zh) 2016-01-20
US8711770B2 (en) 2014-04-29
SG169345A1 (en) 2011-03-30

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